Air freshener holder with open back



FIG. 1 is a rear elevation view of the air freshener holder with open back, showing my new design;

FIG. 2 is a left side elevation view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a rear perspective view thereof. 

CLAIM The ornamental design for an air freshener holder with open back, as shown and described. 